Re: XFree 4.0.1-8 won't run on r128/ppc

[dog <dog@dog.net.uk>]

sculpsit daenzerm:
> > FBIOPUT_VSCREENINFO should work on offb if you pass (a mode that can be
> > rounded up to) the exact same mode as offb is using.

surely "default" should do this?

> > Perhaps the routines to convert between XFree86 timings and fbdev timings
> > are not bijective?
> 
> Possible. These are the values he sent me from a debugging enabled fbdevhw:
> 
> xfree init mode:        100000   1600 1616 1624 1640   1200 1216 1224 1240
> fbdev init mode:        10000   1600 16 8 16   1200 16 8 16   32 8:8:8
> FBIOPUT_VSCREENINFO: Invalid argument
> 
> Anything obviously off? dog, could you also post the output of fbset for the
> mode?

my pleasure:

mode "1600x1200-49"
    # D: 100.000 MHz, H: 60.976 kHz, V: 49.174 Hz
    geometry 1600 1200 1600 1200 8
    timings 10000 16 16 16 16 8 8
    rgba 8/0,8/0,8/0,0/0
endmode

Frame buffer device information:
    Name        : OFfb ATY,Rage12
    Address     : 0x96008000
    Size        : 2150400
    Type        : PACKED PIXELS
    Visual      : PSEUDOCOLOR
    XPanStep    : 0
    YPanStep    : 0
    YWrapStep   : 0
    LineLength  : 1792
    Accelerator : No

	
-- 
dog